Problem Display
PID: 208412 (8/8/2r4q/2b1pQN1/2nrp2N/Pbk5/4PB2/1K2n3 w - - 0 1)

Bayer, Konrad

Daily Alta California, 1859

8/8/2r4q/2b1pQN1/2nrp2N/Pbk5/4PB2/1K2n3

#5

7 + 10


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Bxd4+!
      • 1...Kd2
        • 2.Sxe4+
          • 2...Kd1
            • 3.Sc3+
              • 3...Kd2
                • 4.Qd3+
                  • 4...Sxd3
                    • 5.Sf3#
          • 2...Kxe2
            • 3.Qf1+
              • 3...Kd1
                • 4.Sc3+
                  • 4...Kd2
                    • 5.Qe2#
      • 1...Kxd4
        • 2.Qxe4+
          • 2...Kc3
            • 3.Qd4+
              • 3...Kxd4
                • 4.Sf5+
                  • 4...Kc3
                    • 5.Se4#
                  • 4...Kd5
                    • 5.e4#

FEATURES


NOT CLASSIFIED


Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) & CSS/Javascript (jQuery, Bootstrap & DataTables).